#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QLabel>

namespace Ui {
class MainWindow;
}

class MainWindow : public QMainWindow
{
    Q_OBJECT
    Q_PROPERTY(int alpha READ alpha WRITE setAlpha)

public:
    explicit MainWindow(QWidget *parent = 0);
    ~MainWindow();

private:
    int alpha() const;
    void setAlpha(const int alpha);

private:
    int m_nAlpha;
    QLabel *m_pLabel;

private:
    Ui::MainWindow *ui;
};

#endif // MAINWINDOW_H
